Remove suffix before calling res2df (#92)

src/fmu/sumo/sim2sumo/_special_treatments.py

@@ -193,7 +193,8 @@ def vfp_to_arrow_dict(datafile, options):
         tuple: vfp keyword, then dictionary with key: table_name, value: table
     """
     logger = logging.getLogger(__file__ + ".vfp_to_arrow_dict")
-    resdatafiles = res2df.ResdataFiles(datafile)
+    filepath_no_suffix = Path(datafile).with_suffix("")
+    resdatafiles = res2df.ResdataFiles(filepath_no_suffix)
     vfp_dict = {}
     keyword = options.get("keyword", ["VFPPROD", "VFPINJ"])
     logger.debug("keyword is %s", keyword)

src/fmu/sumo/sim2sumo/tables.py

@@ -6,6 +6,7 @@
 """
 
 import logging
+from pathlib import Path
 import sys
 from typing import Union